TWM579582U - Sleeve with serrated surface - Google Patents

Abstract

The present invention is a sleeve having a serrated surface, comprising: a sleeve having a joint portion, a working portion, and a consistent hole extending through the joint portion and the working portion along an extending direction, the working portion being opposite One of the joints has a first serration; the first serration is rotated by the electric tool, so that the residual glue or scrap is scraped off by the first side serration, and the user can use the scraping after the scraping is completed. The through hole of the working part is sleeved on the nut to be locked for locking, which solves the defect that the planer removes residual glue or waste, and solves the defect that the planer must be carried each time the removal or assembly work is carried out.

Description

Sleeve with serrated surface

The present invention relates to a sleeve applied to a hand tool or a power tool, and more particularly to a sleeve having a serrated surface.

Generally, before the disassembly or assembly work on the construction site, the residual glue or scrap that has been adhered to the processing position must be removed. Currently, the way to remove the residual glue or waste is to use a planer to scrape. After the scraping is completed, Subsequent disassembly or assembly work is performed on the scraped position.

However, the planing knives are mainly driven by human power, which not only takes time and effort, but must be prepared for each disassembly or assembly, which causes troubles in carrying the tools.

In view of this, it is indeed necessary to improve the aforementioned time-consuming and labor-intensive use of planing blades to remove residual glue or waste; at the same time, it is necessary to improve the necessity of carrying a planer for each processing, resulting in many defects in carrying materials.

The first object of the present invention is to solve the time-consuming and labor-intensive defects of the planer to remove residual glue or waste, thereby improving the efficiency of removing residual glue or waste.

The second objective of the present invention is to reduce the number of carrying tools that must be carried each time a removal or assembly operation is carried out, thereby reducing the number of carrying tools.

To achieve the foregoing objectives, the present invention is a sleeve having a serrated surface comprising:

a sleeve having a joint portion, a working portion, and a continuous hole extending through the joint portion and the working portion along an extending direction, the working portion having a first serration portion.

In a preferred embodiment, the first sawtooth portion is composed of a plurality of first inclined surfaces and a plurality of first connecting surfaces, each of the first inclined surfaces having a high point and a low point in the extending direction, each of the The first inclined surface and each of the first connecting surfaces are alternately connected, and two ends of each of the first connecting surfaces are respectively connected to a high point of one of the first inclined surfaces and another low point of the first inclined surface.

In a preferred embodiment, the first serration surrounds one of the end faces of the sleeve along the circumference of the through hole.

In a preferred embodiment, the joint portion has a second serration portion with respect to one of the working portions, and the second serration portion is composed of a plurality of second inclined surfaces and a plurality of second connecting surfaces, each of the second inclined surfaces having Each of the second inclined surface and each of the second connecting surfaces are connected to each other at a high point and a low point in the extending direction, and the two ends of each of the second connecting surfaces are respectively connected to a high point of one of the second inclined surfaces and Another low point of the second bevel.

In a preferred embodiment, the sleeve has a first side serration around the circumference of the working portion, the first side serration portion consisting of a plurality of first roll faces, a plurality of first side faces, and a plurality of a first side connecting surface, the first roll mask has a high side end and a low side end, the high side end is a first distance from the through hole, and the low side end is a second distance from the through hole The first distance is greater than the second distance, and the high side end of the same first inclined surface is connected to one of the first side planes, and the low side end of the same first inclined surface is connected to one of the first side planes The first side connecting surface and the first side connecting surface are additionally connected to the first inclined surface.

In a preferred embodiment, the sleeve has a second side serration portion surrounding the circumferential surface of the joint portion, the second side serration portion being composed of a plurality of second roll faces, a plurality of second side faces, and a plurality of a second side connecting surface, the second roll mask has a high side end and a low side end, the high side end is a first distance from the through hole, and the low side end is a second distance from the through hole a distance that is greater than the second distance, the high side end of the same second roll surface is connected to one of the second side planes, and the low side end of the same second roll side is connected to one of the second side planes The second side connecting surface is connected to the second side connecting surface and the second side inclined surface.

The first sawtooth portion is rotated by the electric tool, so that the residual glue or scrap is scraped off by the first side serration portion, and after the scraping is completed, the user can use the through hole of the working portion to be locked. The nut is locked to solve the time-consuming and laborious defects of the planer to remove the residual glue or waste, and further solves the defect that the planer must be carried every time the dismantling or assembly work is carried out.

Referring to FIG. 1 and FIG. 2 , the first embodiment is a sleeve 20 having a serrated surface, which is suitable for a coupling rod 10 , and the sleeve 20 having a serrated surface comprises:

a sleeve 20 having a joint portion 21, a working portion 22, and a continuous hole 23 extending through the joint portion 21 and the working portion 22 along an extending direction X. The working portion 22 is opposite to the joint portion 21 The first sawtooth portion 24 is composed of a plurality of first inclined surfaces 241 and a plurality of first connecting surfaces 242, each of the first inclined surfaces 241 having a high point 243 in the extending direction X and a low point 244, each of the first inclined surface 241 and each of the first connecting surfaces 242 are connected to each other, and two ends of each of the first connecting surfaces 242 are respectively connected to a high point 243 of the first inclined surface 241, and another The low point 244 of the first slope 241.

The coupling rod 10 is inserted into the through hole 23 of the joint portion 21, and the joint rod 10 is used for connection with a hand tool or a power tool A.

In particular, the first serration 24 surrounds one of the end faces of the sleeve 20 along the circumference of the through hole 23.

The above is the structural configuration and the connection relationship of the novel in the first embodiment. The usage of the novel in the first embodiment is as follows:

Referring to FIG. 2 , the user can insert the coupling rod 10 into the through hole 23 of the joint portion 21 , the coupling rod 10 is additionally coupled with a power tool A, and the power rod A is used to drive the joint rod 10 and the same. The sleeve 20 rotates in the circumferential direction, and the first serration portion 24 of the working portion 22 abuts against the residual glue or scrap to be removed, and the first sawtooth portion 24 is rotated by the electric tool A, thereby allowing the residual glue Or the scrap is scraped off by the first serration 24, and after the scraping is completed, the user can use the through hole 23 of the working portion 22 to be locked on the nut to be locked, thereby not only solving the planer but also removing the residual glue or The time-consuming and labor-intensive defects of the waste further solve the defect that the planer must be carried every time the dismantling or assembly work is carried out.

Referring to FIG. 3 and FIG. 4 , in the second embodiment, the joint portion 21 has a second serration 25 with respect to one of the working portions 22 , and the second serration portion 25 is composed of a plurality of second inclined surfaces 251 and a plurality of a second connecting surface 252, each of the second inclined surfaces 251 has a high point 253 and a low point 254 in the extending direction X. Each of the second inclined surfaces 251 and each of the second connecting surfaces 252 are connected to each other, and each The two ends of the second connecting surface 252 are respectively connected to a high point 253 of one of the second inclined surfaces 251 and a low point 254 of the other second inclined surface 251.

The above is the structural configuration and the connection relationship of the novel in the second embodiment. The usage of the present invention in the second embodiment is as follows:

In the second embodiment, the coupling rod 10 can be inserted into the through hole 23 of the joint portion 21, and after the first sawtooth portion 24 of the working portion 22 is used to remove the residual glue or waste, the working portion 22 can be used. The through hole 23 is sleeved on the nut to be locked, and the coupling rod 10 can also be inserted into the through hole 23 of the working portion 22, and the second sawtooth portion 25 of the joint portion 21 is used to remove the residual glue or The waste material is further sleeved on the through hole 23 of the joint portion 21 to be screwed on the nut to be locked, so that both ends of the sleeve 20 can be used for removing residual glue or waste, and the utility model can also be used for locking.

Referring to FIG. 5 and FIG. 6, in the third embodiment, the sleeve 20 has a first side serration 26 surrounding the circumference of the working portion 22, and the first side serration portion 26 is composed of a plurality of first side rollers. The surface 261 is composed of a plurality of first side planes 262 and a plurality of first side connecting surfaces 263. The first side inclined surface 261 has a high side end 264 and a low side end 265. The high side end 264 is away from the side. The through hole 23 is a first distance M1, and the low side end 265 is a second distance M2 from the through hole 23. The first distance M1 is greater than the second distance M2, and the same one of the first roll faces 261 The high side end 264 is connected to one of the first side planes 262, and the lower side end 265 of the same first side inclined surface 261 is connected to one of the first side connecting surfaces 263, and the same one of the first side connecting surfaces 263 One of the first roll faces 261 is connected.

The above is the structural configuration and the connection relationship of the novel in the third embodiment. The usage of the novel in the third embodiment is as follows:

Referring to FIG. 7 , the user can insert the coupling rod 10 into the through hole 23 of the joint portion 21 , the coupling rod 10 is additionally coupled with a power tool A, and the power rod A is used to drive the joint rod 10 and the same. The sleeve 20 is rotated in the circumferential direction, and the working portion 22 is inserted into the groove for removing the residual glue or waste. The first side serration portion 26 of the working portion 22 abuts against the residual glue or scrap to be removed. The first side serration portion 26 is rotated by the electric tool A, so that the residual glue or scrap is scraped off by the first side serration portion 26. After the scraping is completed, the user can use the through hole of the working portion 22. 23 sets of nuts are installed for locking, which solves the defects of time-consuming and labor-saving of the scraping rubber or scrap, and solves the defects of carrying the planing knife every time the dismantling or assembly work is carried out.

Referring to FIG. 8 and FIG. 9, in the fourth embodiment, the sleeve 20 has a second side serration 27 surrounding the circumferential surface of the joint portion 21, and the second side serration portion 27 is composed of a plurality of second side rollers The surface 271, the plurality of second side planes 272 and the plurality of second side connecting surfaces 273, the second inclined surface 271 has a high side end 274 and a low side end 275, and the same one of the second side inclined surfaces 271 The high side end 264 is connected to one of the second side planes 272, and the low side end 265 of the same second side inclined surface 271 is connected to one of the second side connecting surfaces 273, and the second side connecting surface is the same. 273 is additionally connected to one of the second roll faces 271.

In the fourth embodiment, the coupling rod 10 can be inserted into the through hole 23 of the joint portion 21, and after the first side serration portion 26 of the working portion 22 is used to remove the residual glue or waste, the working portion can be used. The through hole 23 of the sleeve 22 is sleeved on the nut to be locked, and the coupling rod 10 can also be inserted into the through hole 23 of the working portion 22, and the second side serration portion 27 of the joint portion 21 is used to remove the residual hole. The glue or the scrap, and the through hole 23 of the joint portion 21 is sleeved on the nut to be locked, so that the two ends of the sleeve 20 can be used for removing residual glue or waste, and can also be used for locking.

Referring to FIG. 10 and FIG. 11 , in the fifth embodiment, the working portion 22 has the first serration portion 24 and the first side serration portion 26 when the user wants to remove residual glue or scrap in a groove. The working portion 22 can be inserted into the recess, so that the first serration portion 24 and the first side serration portion 26 abut against the residual glue or scrap, and the power tool A drives the sleeve 20 weeks. Rotating so that the first serration portion 24 and the first side serration portion 26 together remove the residual glue or waste in the groove, and the scraped waste can be connected via the first roll surface 261 and the first side. A chip flute defined by the surface 263 is discharged, and the effect of removing residual glue or waste is better by the chip removing effect.

10‧‧‧ Bonding rod

20‧‧‧ sleeve

21‧‧‧Combination Department

22‧‧‧Working Department

23‧‧‧Tongkong

24‧‧‧First Sawtooth

241‧‧‧ first slope

242‧‧‧ first connection surface

243‧‧‧High

244‧‧‧ low

25‧‧‧Second serrated

251‧‧‧second slope

252‧‧‧second connection surface

253‧‧‧High

254‧‧‧ low

26‧‧‧First side serrated

261‧‧‧First roll

262‧‧‧ first side plane

263‧‧‧ first side connection surface

264‧‧‧High side

265‧‧‧low side

27‧‧‧Second side serrated

271‧‧‧Second raking

272‧‧‧Second side plane

273‧‧‧Second side connection surface

274‧‧‧High side

275‧‧‧low side

X‧‧‧ extending direction

A‧‧‧Power Tools

M1‧‧‧ first distance

M2‧‧‧Second distance

Figure 1 is a perspective perspective view of the present invention in the first embodiment.  Fig. 2 is a view showing the state of use of the present invention in the first embodiment.  Figure 3 is an exploded perspective view of the present invention in the second embodiment.  Fig. 4 is a view showing the state of use of the present invention in the second embodiment.  Figure 5 is a perspective view of the present invention in a third embodiment.  Figure 6 is a front elevational view of the present invention in a third embodiment.  Fig. 7 is a view showing the state of use of the present invention in the third embodiment.  Figure 8 is a perspective view of the present invention in a fourth embodiment.  Fig. 9 is a view showing the state of use of the present invention in the fourth embodiment.  Figure 10 is a perspective view of the present invention in a fifth embodiment.  Fig. 11 is a view showing the state of use of the present invention in the fifth embodiment.  

Claims (10)

A sleeve having a serrated surface comprising:  a sleeve having a joint portion, a working portion, and a continuous hole extending through the joint portion and the work portion along an extending direction, the through hole being a polygonal hole having a first saw tooth on the working portion unit.   The sleeve having a serrated surface according to claim 1, wherein the first serration portion is composed of a plurality of first inclined surfaces and a plurality of first connecting surfaces, each of the first inclined surfaces having a height in the extending direction a point and a low point, each of the first inclined surface and each of the first connecting surfaces are alternately connected, and two ends of each of the first connecting surfaces are respectively connected to a high point of one of the first inclined surfaces, and another one of the first inclined surfaces Low point. The sleeve having a serrated surface according to claim 1, wherein the first serration portion surrounds one of the end faces of the sleeve along a circumferential direction of the through hole. The sleeve having a serrated surface according to claim 1, wherein the joint portion has a second serration portion with respect to one of the working portions, and the second serration portion has a plurality of second inclined surfaces and a plurality of second connecting surfaces The second inclined surface has a high point and a low point in the extending direction, and each of the second inclined surface and each of the second connecting surfaces are connected to each other, and the two ends of each of the second connecting surfaces are respectively connected to the second inclined surface The high point of one second bevel and the other low point of the second bevel. The sleeve having a serrated surface according to claim 1, wherein the sleeve has a first side serration portion surrounding a circumference of the working portion, the first side serration portion being composed of a plurality of first roll faces, plural a first side plane and a plurality of first side connecting surfaces, the first roll mask has a high side end and a low side end, the high side end being a first distance from the through hole, the low side end The through hole is a second distance, the first distance is greater than the second distance, and the high side end of the same first inclined surface is connected to one of the first side planes, and the same one of the first side faces The lower side end of the first side connecting surface is connected to the first side connecting surface, and the first side connecting surface is additionally connected to the first side inclined surface. The sleeve having a serrated surface according to claim 1, wherein the sleeve has a second side serration portion surrounding the circumferential surface of the joint portion, the second side serration portion being composed of a plurality of second roll faces, plural a second side plane and a plurality of second side connecting surfaces, the second roll mask has a high side end and a low side end, the high side end being a first distance from the through hole, the low side end The through hole is a second distance, the first distance is greater than the second distance, and the high side end of the same second inclined surface is connected to one of the second side planes, and the same second side plane The lower side end of the second side connecting surface is connected to the second side connecting surface, and the second side connecting surface is connected to the second side inclined surface. A sleeve having a serrated surface comprising:  a sleeve having a joint portion, a working portion, and a continuous hole extending through the joint portion and the working portion along an extending direction, the through hole being a polygonal hole having a second saw tooth on the joint portion unit.   The sleeve having a serrated surface according to claim 7, wherein the second serration portion is composed of a plurality of second inclined surfaces and a plurality of second connecting surfaces, each of the second inclined surfaces having a height in the extending direction a point and a low point, each of the second inclined surface and each of the second connecting surfaces are alternately connected, and two ends of each of the second connecting surfaces are respectively connected to a high point of one of the second inclined surfaces, and the other of the second inclined surfaces Low point. The sleeve having a serrated surface according to claim 7, wherein the second serration portion surrounds one of the end faces of the sleeve along a circumferential direction of the through hole. The sleeve having a serrated surface according to claim 7, wherein the sleeve has a second side serration portion surrounding the circumferential surface of the joint portion, the second side serration portion being composed of a plurality of second roll faces, plural a second side plane and a plurality of second side connecting surfaces, the second roll mask has a high side end and a low side end, the high side end is a second distance from the through hole, the low side end The through hole is a first distance, the second distance is greater than the first distance, and the high side end of the same second inclined surface is connected to one of the second side planes, and the same second inclined surface The lower side end of the second side connecting surface is connected to the second side connecting surface, and the second side connecting surface is connected to the second side inclined surface.